Alex Cazumba played for the São Paulo youth teams before being promoted into the senior team in 2007. He was loaned out to several Brazilian regional over the next couple of years, making first team appearances for
Juventude and
Figueirense. He was sent out on loan to
Major League Soccer team
Los Angeles Galaxy in 2010 along with fellow Brazilians from the club
Leonardo and
Juninho. He made his debut for the team on March 27, 2010, in Galaxy's opening game of the 2010 MLS season against
New England Revolution. His first MLS goal came on June 5, 2010, in a 4–1 defeat of the
Houston Dynamo. ==Honours==